chore: docs를 allowlist 방식으로 차단

[jeongph]

공개 저장소이므로 docs/ 아래도 저장소 루트와 같은 원칙(전체 차단 후 선택 허용)을 적용한다.

왜

!/docs/로 통째 허용돼 있어, 로컬 산출물(세션 의도 기록 docs/intent/, 작업 노트 등)을 만들면 그대로 공개 저장소에 올라갈 수 있었다. 저장소 위생 규약이 금지하는 바로 그 상황.

변경

!/docs/
/docs/*              # 기본 차단
!/docs/conventions/  # 공개 대상만 허용
!/docs/maps/

검증

• 추적 유지: docs/conventions/documentation.md·shipshape.md·docs/maps/projects.md ✓
• 차단 확인: docs/intent/**·docs/scratch/**·docs/tmp.md ✓
• git status에 의도치 않은 변화 없음

🤖 Generated with Claude Code

Summary by CodeRabbit

• Documentation

  • Clarified how conventions and maps documentation are managed and shared.
  • Updated usage guidance to explain which documentation is delivered to individual repositories.
  • Added clearer guidance for keeping repository maps current as repository structures change.

• Configuration

  • Refined documentation handling so conventions are included in generated guidance, while maps remain available as repository reference material.
  • Restricted tracked documentation to approved public documentation areas.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro Plus

Run ID: 43ab6068-06d6-497a-abed-25414d626b70

📥 Commits

Reviewing files that changed from the base of the PR and between eba3ac5 and 5d13ffa.

📒 Files selected for processing (4)

• .gitignore
• README.md
• policies/core.yaml
• rutter.yaml

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📝 Walkthrough

Walkthrough

The PR makes docs/conventions/ the sole synthesized documentation target, keeps docs/maps/ as a directly read reference, updates ignore rules for both directories, and clarifies related README and policy wording.

Changes

Documentation synthesis boundary

Layer / File(s)	Summary
Define synthesized documentation targets rutter.yaml, README.md	docs/conventions/ remains the only synthesized documentation directory, while README guidance states that docs/maps/ is not delivered to individual repositories.
Preserve and describe reference maps .gitignore, policies/core.yaml	Ignore rules selectively allow docs/conventions/ and docs/maps/, and the maps.update-first policy describes map management in the rutter repository.

Estimated code review effort: 2 (Simple) | ~10 minutes

Possibly related PRs

• followingseas/rutter#10: Related updates distinguish docs/maps from the synthesized docs/conventions path.
• followingseas/rutter#13: Related changes make docs/conventions/ the sole synthesis target and update associated policy documentation.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately summarizes the main change: applying an allowlist-based block to the docs directory.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch chore/docs-allowlist

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